TY  - JOUR 
T1  - Social inequalities in lawsuits for drugs
JO  - Brazilian Journal of Pharmaceutical Sciences
A1  - Provin, Mércia Pandolfo
A1  - Leite, Silvana Nair
A1  - Amaral, Rita Goreti
SN  - 1984-8250
UL  - 10.1590/S1984-82502013000300008
VL  - 49 
Y1  - 2013
PB  - Brasil 
ER  -